Contoured calf protector plate is injected with high modulus polymer for impact resistance and incorporates Alpinestars developed blade flex system for greater precision control and movement, added protection for heel and Achilles tendon and helps prevent hyperflexion.

TPU ankle protection system incorporating a biomechanical link between the middle and bottom sections of the boot helping prevent damage to the leg by providing progressive force relief for torsional forces.

TPU shin plate and medial protection are contructed from one single part for greater structural integrity and stability.

The TPU medial side panel incorporates an advanced honeycomb rubber insert and is designed for excellent grip against the bike while guarding against impact.

KEY FEATURES

Dual compound sole is seamlessly integrated into the base structure for superior durability and features high performing rubber grip patterning and enhanced feel.

The sole and footpeg insert are replaceable.

The anatomically profiled shin plate features a dual closure system with an internal microfiber flap attached with Velcro for a precise fit closure while the rugged and durable shin plate attached securely with a precsion adjustable buckle

Innovative buckle closure system includes high-impact aluminium bridge closures, with memory settings and a quick release/locking system with self-aligning design for easy, precise closure and improved riding performance.